基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7eaa21e5775738b5752867bdaac993d9b2c7ee66 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f38ad5c66cb1d512a2e12b73f804dc50a2e400a2